When we think of tails in space, comets instantly come to mind, glowing streaks slicing across the night sky. But NASA says comets are not alone. Our own planet, Earth, quietly drags a vast and ...

Images of the far-side of the sun taken by the European Space Agency's Solar Orbiter of a giant sunspot region makes aurora ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. An image of stray sunlight ...

Although the mission's four astronauts sent a few photos to Earth while in space, most needed to be delivered via physical ...

Three NASA missions are set to launch on a single SpaceX Falcon 9 rocket to study the Sun's influence. The primary mission, IMAP, will travel one million miles from Earth to study the heliosphere and ...

It was a moment for the history books: The Artemis II mission performed its much anticipated lunar flyby yesterday, and came within just 4,067 miles of the moon. While soaring aboard their Orion ...